<http://schema.org/description>
"\u300A\u65C5\u7ACB\u3061\u306E\u65E5\u306B\u300B\u8D8A\u542C\u8D8A\u597D\u542C\u2026\u2026"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/iseliget/p148150>